baber/WOPTO huggingface dataset:
Patent KR-20180042582-A (KR)
Inventor: HAN KOOK IL
IPC: H01M8/04537
Filed: 2016-10-18
Abstract: The present invention relates to a stress acceleration test apparatus and a stress acceleration test method for a gas diffusion layer for a fuel cell which can easily identify a corrosion and deterioration phenomenon of the gas diffusion layer through an electrochemical and mechanical stress acceleration test for a gas diffusion layer for a fuel cell within a short period of time. That is, the present invention provides the stress acceleration test apparatus and method for a gas diffusion layer for a fuel cell which can provide a mechanical stress obtained by flow of gas to the gas diffusion layer by allowing one surface of the gas diffusion layer to touch the flow of gas, while providing an electrochemical stress obtained by a reaction with an electrolyte solution to the gas diffusion layer by allowing the other surface of the gas diffusion layer to touch the electrolyte solution, thereby identifying a corrosion and deterioration phenomenon of the gas diffusion layer caused by the electrochemical stress and the mechanical stress within a short period of time.
Patent KR-20180042586-A (KR)
Title: A greenhouses are equipped with a reinforced structure and method of construction
Inventor: LEE CHANG HOON
IPC: E04B1/24
Filed: 2016-10-18
Abstract: The present invention relates to a vinyl greenhouse having a reinforced structure and an installing method thereof. More specifically, the vinyl greenhouse having a reinforced structure comprises: a plurality of reinforcing parts which include a plurality of first angle irons (an scalene angle iron, an L-shaped iron) arranged in a longitudinal direction, a plurality of connecting plates combined between the first angel irons, a plurality of second angle irons (an equilateral angel iron, an L-shaped iron) combined to the connecting plates, and a plurality of wires combined to the second angle irons and forming an accommodating part, wherein one end of the first angle irons located in one end thereof and another end of the first angles iron located in the other end thereof are respectively embedded in the ground, are arranged to be separated from each other in the front and rear directions, and form a tunnel shape; a plurality of vertical pipes which are inserted into the accommodating part which is formed by the wires, wherein one end of the pipes located in one end and another end of the pipes located in the other end are respectively embedded in the ground; and vinyl covered at the outside of the reinforcing parts and the vertical pipes. According to the present invention, pipes constituting a frame of a vinyl greenhouse are strongly fixed without twisting because a reinforcing part which comprises a first angle iron, a connecting plate, a second angle iron, and a wire reinforces the pipes.
Patent KR-20180043477-A (KR)
Inventor: PARK BYOUNG CHOO
IPC: H01L21/321
Filed: 2016-10-20
Abstract: The present invention provides a method for removing a residue on a graphene surface of a graphene element. More specifically, when manufacturing an element using graphene, the present invention comprises a step of electrochemically processing the graphene element. Residual impurities formed on the graphene of the graphene element when manufacturing the graphene element can be effectively removed within a short time by applying an electrochemical processing method.
Patent KR-20180043483-A (KR)
Inventor: LIM JI HWAN
IPC: F02K9/24
Filed: 2016-10-20
Abstract: The present invention relates to charging of a solid propellant. More specifically, the present invention relates to a solid propellant charging device and a charging method using the same, wherein the solid propellant charging device enables a user to confirm a charging degree inside a combustion pipe from the outside by a naked eye without separate equipment during a solid propellant charging process through a light emitting cover capable of autonomously emitting light by a piezoelectric effect. The solid propellant charging device of the present invention comprises: a storage container for storing a solid propellant; a charging pipe having one side connected to the storage container and having one directivity in which the solid propellant moves; a guide fixed by being fitted into the charging pipe to surround the circumferential surface of the charging pipe; a light emitting cover for allowing the other side of the charging pipe inserted thereinto, and capable of autonomously emitting light by using electricity converted by a piezoelectric effect as a power source; and a charging pit mounted on the top end of the light emitting cover and having a combustion pipe installed therein. Through light emitted from the light emitting cover, the charging state of the combustion pipe can be confirmed.
Patent KR-20170054264-A (KR)
Title: Heat-dissipating copper foil and graphene composite
Inventor: CHENG KUEI SEN
IPC: C25D3/38
Filed: 2016-10-27
Abstract: A method of producing a composite heat dissipating structure is performed by depositing slurry of graphene powder upon a copper foil; drying the slurry to form a layer of graphene in contact with the copper foil; and consolidating the layer of graphene under pressure to reduce a thickness of the graphene layer and recovering the composite heat dissipating structure. Moreover, disclosed herein are heat dissipating copper foils, composite heat dissipating structures, and electronic devices incorporating the same.
Patent KR-20180050970-A (KR)
Title: Composition for Anti-inflammation Using an Extract of Tetracera loureiri
Inventor: KANG JAE SHIN
IPC: A61K36/185
Filed: 2016-11-07
Abstract: The present invention discloses a composition for anti-inflammation using a Tetracera loureiri extract. The Tetracera loureiri extract showed NO production inhibitory activity in mouse macrophage cell line (RAW 264.7 cells) stimulated with lipopolysaccharide (LPS), and showed production inhibitory activity in inflammatory cytokines (TNF-α, IL-6, IL-1β), COX-2 and iNOS.
Patent KR-20180055155-A (KR)
Inventor: LEE YE JIN
IPC: C08F4/6592
Filed: 2016-11-16
Abstract: The present invention relates to a method for producing a metallocene supported catalyst, and to a method for producing a polyolefin using the supported catalyst produced by the method, and more particularly, to a method for producing a metallocene supported catalyst, which can produce polyolefins more effectively with high catalytic activity, wherein the polyolefins have excellent melt index and broad molecular weight distribution and have high environmental stress cracking resistance by adding an organic alkyl aluminum to a carrier in a predetermined content range together with a metallocene catalyst precursor.
Patent KR-20180055399-A (KR)
Inventor: PARK CHANG WOOK
IPC: H01M2/10
Filed: 2016-11-17
Abstract: The present invention provides a battery module which prevents a gap between a battery cell and a cell frame when mounting a plurality of battery cells on the cell frame for composing a high capacity/high output battery module. The battery module comprises: a battery cell assembly in which the plurality of battery cells are arranged adjacent to each other; a pair of frame cells mounted from both side end parts of the battery cell assembly; and an elastic frame mounted between the cell frames so as to fix the battery cell by preventing the gap between the battery cell and the cell frame.
Patent KR-20180057091-A (KR)
Inventor: HEO NAM SUN
IPC: B29C55/22
Filed: 2016-11-21
Abstract: The present invention relates to a method for injection stretch-blow molding a hollow molded product having a round flange unit such as a glass bottle and the hollow molded product injection stretch-blow molded thereby. An objective of the present invention is to provide the method for injection stretch-blow molding a hollow molded product having a round flange unit such as a glass bottle, which is capable of improving completeness of the product by preventing a burr from being generated on the bottom of the container when resin is flown into a mold in the expansion step. The method of the present invention comprises: a preform molding step of molding a preform having a preform gate unit formed in the center of a lower end thereof such that the preform has the same length as a bottom mold, and the lower end of the preform is narrower than an upper body of the preform, thereby deflecting an outer lower end of the preform formed such that the upper body of the preform has a high temperature due to thick thickness thereof, and the lower end of the preform has a low temperature; an upper body descending step of embedding the preform in the bottom mold and inserting a stretching rod into the preform, thereby stretching the preform through the stretching rod such that the upper body of the preform is stretched and descended; a round flange unit-forming step of inserting the preform gate unit of the preform, in which the upper body of the preform is descended, into the bottom mold by an ascending mold of the bottom mold, thereby forming the round flange unit; an expansion step of performing a blowing process through the stretching rod within a round flange unit-formed preform, thereby expanding the upper body of the preform to prevent the formation of burr when the resin flows into the bottom mold and the ascending mold and to form an inflection unit-formed round flange unit within the preform; and a separation step of separating the preform passing through the expansion step from the bottom mold to separate the hollow molded product having the round flange unit such as the glass bottle.
Patent KR-20180058009-A (KR)
Inventor: YOON GUN JUNG
IPC: H01G4/30
Filed: 2016-11-23
Abstract: Provided is a capacitor comprising: a body including a dielectric layer, a plurality of first and second internal electrodes alternately disposed with the dielectric layer interposed therebetween, first and second surfaces facing each other, third and fourth surfaces connected to the first and second surfaces and facing each other, and fifth and sixth surfaces connected to the first and second surfaces, connected to the third and fourth surfaces, and facing each other, wherein one ends of the first and second internal electrodes are exposed through the third and fourth surfaces, respectively; a first external electrode disposed on the third surface, and including a first extension part extending from the third surface to the first, second, fifth and sixth surfaces adjacent thereto; a second external electrode disposed on the fourth surface, and including a second extension part extending from the fourth surface to the first, second, fifth and sixth surfaces adjacent thereto; and a plating preventing unit disposed to cover the first and second extension parts disposed on the fifth and sixth surfaces.
Patent KR-20180059637-A (KR)
Inventor: KIM HOWKE
IPC: H01M8/247
Filed: 2016-11-25
Abstract: A fuel cell taping device is disclosed. The fuel cell taping device according to an embodiment of the present invention includes a first taping assembly attaching a tape to one side of a unit cell constituting a unit of a fuel cell, wherein the first taping assembly includes: a taping unit performing a taping operation for attaching a tape to one side of a unit cell constituting a unit of a fuel cell; and a sagging prevention unit disposed on the opposite side of the taping unit with the unit cell therebetween, and preventing sagging of the unit cell during the taping operation. According to the present invention, it is possible to perform the taping operation while preventing the unit cell from being sagged, thereby preventing the occurrence of miss taping or an over-coating phenomenon which has been caused in the past.
Patent KR-20180060315-A (KR)
Inventor: JEON MI YEONG
IPC: B65D83/00
Filed: 2016-11-28
Abstract: The present invention relates to a cosmetic vessel comprising an elastic discharging member, which comprises an impregnation member which is received inside a vessel main body and impregnated with a cosmetic material, and an elastic discharging member which is joined to and surrounds the impregnation member and is formed by a soft material. In particular, the elastic discharging member includes a discharging plate on an upper surface thereof, wherein the discharging plate includes a plurality of discharge openings and includes, on a side surface thereof, a plurality of elastic support ribs continuously formed in the shape of an X. When pressing the discharging plate with a puff, the X-shaped elastic support ribs are elastically compressed, causing the cosmetic material to be discharged through the discharging openings of the discharging plate. According to the present invention, the cosmetic material impregnated in the impregnation member is discharged easily, and since the puff does not come in contact with the impregnation member directly, the cosmetic material impregnated in the impregnation member is protected from contamination. The cosmetic vessel comprising an elastic discharging member of the present invention comprises: a vessel main body which receives a cosmetic material; and a soft elastic discharging member which is joined to the inside of the vessel main body, wherein the elastic discharging member includes a discharging plate having discharging openings at an upper side thereof, and elastic support ribs formed at a lower side of an edge of the discharging plate.
Patent KR-20180060347-A (KR)
Inventor: KIM KUN MO
IPC: A47J41/00
Filed: 2016-11-29
Abstract: The present invention was devised to heat water anytime and anywhere by using a water height sensor and a heating device attached to a conventional thermos bottle, wherein the present thermos bottle can be re-charged and reused through a cell phone auxiliary battery device even if the power of a battery and a charging device is completely consumed, and automatically blocks the power of the heating device with a sensor which senses that the water reaches a predetermined amount to prevent safety accidents.
Patent KR-20180062045-A (KR)
Inventor: LEE YONG IL
IPC: H04N7/14
Filed: 2016-11-30
Abstract: The present invention relates to a method and a device for realizing a virtual conference, which realize a virtual conference space with increased reality. The device for realizing a virtual conference according to the present invention comprises the following steps of: receiving a request for selecting a conference room where a virtual conference will take place; receiving a user image from a user terminal of multiple users participating in the virtual conference; extracting information on a body area of the user to be used in the virtual conference from the user image; combining virtual conference room information corresponding to the conference room selection request and the information on the body area, and forming conference image information; and transmitting and displaying virtual conference image information to the user terminal of the multiple users. Therefore, the present invention increases a concentration degree for the conference of the users participating in the virtual conference, thereby improving efficiency of the virtual conference.
Patent KR-20180063402-A (KR)
Inventor: PARK SUNG KYU
IPC: H01L51/00
Filed: 2016-12-01
Abstract: A method for manufacturing an organic semiconductor according to an embodiment of the present invention includes the steps of: forming an organic thin film on a substrate; aligning a photomask to emit ultraviolet rays to a part of the organic thin film; forming a pattern including a crosslinked region and a non-crosslinked region on the organic thin film by emitting the ultraviolet rays to the organic thin film; coating the organic thin film, on which the pattern is formed, with organic solutions; and growing an organic single crystal in the non-crosslinked region through solvent vapor annealing. Accordingly, the present invention can implement an organic semiconductor array through surface control using photochemical reactions.
Patent KR-20170069925-A (KR)
Title: 배선 기판, 배선 기판을 가지는 반도체 패키지, 및 그 제조 방법
Inventor: HAYASHI NAOKI
IPC: H01L23/522
Filed: 2016-12-01
Abstract: 대전류를 인가하는 것이 가능한 두꺼운 배선층과 미세 가공이 가능한 얇은 배선층이 동일층에 공존하는 배선 기판, 및 그 제작 방법을 제공한다. 제1 배선 상에 위치하고, 또한, 비어를 가지는 절연막과, 절연막 상의 제2 배선을 갖는 배선 기판이 제공된다. 제2 배선은, 제1 층과 제1 층 위에 위치하고, 또한, 제1 층에 접하는 제2 층을 함유하는 적층 구조를 가진다. 제2 층은 비어에서 제1 배선과 직접 접하고 있다. 제1 층과 겹치는 영역에 있어서의 제2 층의 두께는, 비어 내의 제2 층의 두께와 다르다.
Patent KR-20180065496-A (KR)
Inventor: SIM JEONG SEOP
IPC: G06F17/10
Filed: 2016-12-08
Abstract: Disclosed is a method for calculating an approximate period and an approximate period of a character string for an integer character set. The method for calculating an approximation period according to an embodiment of the present invention comprises the steps of: generating an arrangement having a length of n/2 with respect to a string (T) having a length of n and including integer characters; calculating an approximate period or an approximate period of a character string (T) having a length of m; and obtaining a character string (P) related to the approximate period or the approximation period.
Patent KR-20180067156-A (KR)
Inventor: KIM HAN YOUNG
IPC: A61Q5/00
Filed: 2016-12-12
Abstract: The present invention relates to a hair cosmetic composition for strengthening surface of hair, containing pseudoceramide, an amphoteric surfactant, and a glycerol derivative. Specifically, the hair cosmetic composition is composed of: 0.001-0.5 wt% of the pseudoceramide; 0.5-5 wt% of the amphoteric surfactant; and 0.1-2 wt% of the glycerol derivative with respect to the total weight of the hair cosmetic composition.
Patent KR-20180070236-A (KR)
Inventor: KIM HACK YOUN
IPC: A23L13/50
Filed: 2016-12-16
Abstract: The present invention relates to a method for producing restructured chicken jerky in which content of protein and moisture is increased while fat content is decreased. Compared to chicken jerky without containing chicken foot-derived gelatin, the restructured chicken jerky, which is prepared by adding chicken foot-derived gelatin to ground chicken breast, ensures increased content of moisture and protein while fat content is reduced. Further, addition of chicken foot-derived gelatin decreases shearing force, increases soft texture, and reduces browning of jerky by decreasing content of metmyoglobin, a chromoprotein in meat. Therefore, the restructured chicken jerky has high commercial value compared to chicken jerky without chicken foot-derived gelatin.
Patent KR-20180070407-A (KR)
Inventor: KIM SHIN
IPC: G06Q20/32
Filed: 2016-12-16
Abstract: Provided is a method for providing a payment service based on a mobile terminal. The method capable of easy payment without using a card comprises the steps of: receiving member store information and account information registered in a member store through scanning a QR code; accessing a payment page by scanning the QR code; inputting a payment amount into a payment page; receiving approval for remitting the inputted payment amount to an account corresponding to the account information; transmitting inputted approval data to a payment service providing server when the approval is inputted; and outputting a transfer result when the transfer result is transmitted to a member store terminal and a payment terminal registered in the member store after the payment service providing server transfers the payment amount to the account.
Patent KR-20170078524-A (KR)
Inventor: LEE YI JING
IPC: H01L29/417
Filed: 2016-12-19
Abstract: 반도체 디바이스 및 그 형성 방법이 개시된다. 반도체 디바이스는 기판, 기판 위에 있는 격리 구조물, 기판 위에 있고 격리 구조물 밖으로 돌출한 2개의 핀, 및 2개의 핀 위에 있는 에피택셜 피처를 포함한다. 에피택셜 피처는 2개의 하위 부분 및 1개의 상위 부분을 포함한다. 2개의 하위 부분은 각각 2개의 핀 위에 있다. 상위 부분은 2개의 하위 부분 위에 있고, 2개의 하위 부분에 접속된다. 상위 부분은 2개의 하위 부분과는 상이한 도펀트 농도를 가진다. 상위 부분의 최상면은 실질적으로 평면이다.
Patent KR-20180071448-A (KR)
Inventor: PARK JOUNG GUY
IPC: G01J1/44
Filed: 2016-12-19
Abstract: The present invention relates to an alkali metal-doped chalcogenide silver nanoparticle, a manufacturing method thereof, and an optical sensor using the same. According to the present invention, the alkali metal-doped chalcogenide silver nanoparticle increases chemical bonding and crystallinity in comparison with a conventional chalcogenide nanoparticle, and increases light absorption due to a change in a band gap, thereby providing an effect of increasing photocurrent and optical reactivity. Moreover, the alkali metal-doped chalcogenide silver nanoparticle is manufactured through ultrasonic irradiation by using non-toxic metal salt as a raw material, thereby providing an advantage capable of environmentally-friendly mass-producing a nanoparticle of a uniform size. Moreover, provided are characteristics of absorbing the whole area from ultraviolet to visible and near infrared ranges and receiving energy of a near infrared range to irradiate a predetermined wavelength of an infrared area, thereby providing an effect capable of applying the characteristics to an optical sensor. According to the present invention, a chalcogenide silver nanoparticle includes silver and a chalcogenide element, and is doped with an alkali metal ion.
Patent KR-20180070973-A (KR)
Inventor: HA SOON MOK
IPC: G03F7/00
Filed: 2016-12-19
Abstract: The present invention relates to a micropattern forming method comprising the following steps of: forming a mold layer and a support material layer on a substrate; forming a recess pattern by patterning the mold layer and the support material layer; forming a conductor pattern in the recess pattern; partially removing an upper portion of the support material layer to make an upper portion of the conductor pattern protrude; forming a block copolymer layer on the support material layer; processing the block copolymer layer so that each block portion of block portions forming the block copolymer is regularly phase-separated; selectively removing only a portion of the phase-separated block portions; and removing the support material layer so that the mold layer is exposed at a position corresponding to the removed block portions. According to the present invention, it is possible to obtain fine micropatterns at low cost by a simple process using the micropattern forming method. In addition, when the micropatterns are applied to manufacture a capacitor, it is possible to uniformly manufacture a capacitor having a high aspect ratio.
Patent KR-20180072421-A (KR)
Inventor: KIM HO SUB
IPC: C08G73/10
Filed: 2016-12-21
Abstract: The present invention relates to a manufacturing method capable of manufacturing a polyetherimide with excellent productivity by melt-polymerizing an aromatic bis-ether anhydride and two or more kinds of diamines having different melting points, and to a polyetherimide copolymer having excellent physical properties and appearance by being manufactured by the method.
Patent KR-20170075657-A (KR)
Inventor: LEE UN HAE
IPC: C22C38/00
Filed: 2016-12-22
Abstract: 본 발명의 바람직한 일 측면에 의하면, 망간(Mn): 15~27중량%, 탄소(C): 0.1~1.1중량%, 규소(Si): 0.05~0.50중량%, 인(P): 0.03중량%이하(0% 제외), 황(S): 0.01중량%이하 (0% 제외), 알루미늄(Al): 0.050중량%이하(0% 제외), 크롬(Cr): 5중량%이하(0%포함), 붕소(B): 0.01중량%이하(0%포함), 질소 (N): 0.1 중량%이하(0% 제외), 잔부 Fe 및 기타 불가피한 불순물을 포함하고, 하기 관계식(1)로 표시되는 민감도 성분지수 값이 3.4 이하이고, 
[관계식 1] 
-0.451+34.131*P+111.152*Al-799.483*B+0.526*Cr≤3.4 
(상기 [P], [Al], [B] 및 [Cr]은 각각 해당 원소의 중량%를 의미함) 
미세조직이 면적분율로 95% 이상의 오스테나이트를 포함하는 열간 가공성이 우수한 비자성 강재 및 그 제조방법이 제공된다 .